Lennox 28W59 Control Box 322838-754 and ignitor warm-up durations

and ignitor warm-up durations

this extension is designed to handle standard commercial HVAC operating temperatures and pressures

the Reznor 195265 is designed for gas-fired unit heaters operating on either natural gas or LP gas

this Marley replacement part is essential for refurbishing Berko and QMark electric heaters where accurate thermal monitoring is required

Lennox 28W59 Control Box 322838-754 and ignitor warm-up durationsThe Lennox 28W59 Control Box (LB 108340) is an essential OEM replacement part engineered to house and protect the delicate electrical architecture of select Lennox furnaces and air handlers. For technicians dealing with corroded enclosures or a compromised HVAC control module, this factory spec metal housing provides the necessary environmental shielding and precise mounting points for internal circuit boards. Maintaining the integrity of the Lennox